<template>
    <div class="shopcar-container">
        <div class="good-list">
            <div class="mui-card" v-for='(item,i) in shopcarlist' :key="item.id">
				<div class="mui-card-content">
					<div class="mui-card-content-inner" >
						<mt-switch v-model="$store.getters.getGoodsSelected[item.id]" @change="selectedChanged(item.id,$store.getters.getGoodsSelected[item.id])"></mt-switch>
                        <img :src="item.thumb_path" alt="">
                        <div class="info-box">
                            <h1>
                                {{item.title}}
                            </h1>
                            <p>
                                <span class="price">￥{{item.sell_price}}</span>
                                <numbox ref='numbox' :initcount='$store.getters.getGoodCount[item.id]' :goodsid="item.id"></numbox>
                                <a href="" @click.prevent="remove(item.id,i)">删除</a>
                            </p>
                        </div>
					</div>
				</div>
			</div>
            
        </div>
        
        <!--结算区域-->
        <div class="mui-card">
				<div class="mui-card-content">
					<div class="mui-card-content-inner jiesuan">
						<div class="info">
                            <p>总计（不含运费）</p>
                            <p>已勾选商品<span>{{$store.getters.getGoodsCountAndAmount.count}}</span>件，总价：<span>￥{{$store.getters.getGoodsCountAndAmount.amount}}</span></p>
                        </div>
                        <mt-button type='danger' >去结算</mt-button>
					</div>
				</div>
			</div>

            <!-- <p>{{$store.getters.getGoodsSelected}}</p> -->
    </div>

    
</template>

<script>
import numbox from '../subcomponents/shopcar-numbox.vue'
export default{
    data(){
        return {
            shopcarlist:[]
        }
    },
    created(){
        this.getShopcarList()
    },
    methods:{
        getShopcarList(){
            var idArr =[];
            this.$store.state.car.forEach(item => idArr.push(item.id))
            if(idArr.length <=0 ){
                return;
            }
            
            this.$http.get('api/goods/getshopcarlist/'+idArr.join(',')).then(result =>{
                if(result.body.status ===0){
                    this.shopcarlist = result.body.message
                }
            })
        },
        remove(id,i){

            this.shopcarlist.splice(i,1);
            this.$store.commit('removeFromCar',id)
        },
        selectedChanged(id,val){
            this.$store.commit('updateGoodsSelected',{id:id,selected:val})
        }
    },

    components:{
        numbox
    }
}
</script>

<style lang="scss" scoped>

.shopcar-container{
    background-color:#eee;
    overflow:hidden;
    .good-list{
        .mui-card-content-inner{
            display:flex;
            align-items:center
        }
        img{width:60px;}
        h1{font-size:13px}
        .info-box{
            display:flex;
            flex-direction:column;
            justify-content:space-between;
            .price{
                color:red;
                font-weight:bold;
            }
        }
    }
    .jiesuan{
        display:flex;
        justify-content:space-between;
        align-items:center;
        span{
            font-size:16px;
            color:red;
            font-weight:bold;
        }

    }
}
</style>